713303871

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{2543}}^1$

素因数の和:2628

約数の個数: 48

約数和(自身を含む): 1178625024

約数和(自身を除く): 465321153

約数列:

[1, 3, 7, 19, 21, 37, 57, 111, 133, 259, 361, 399, 703, 777, 1083, 2109, 2527, 2543, 4921, 7581, 7629, 13357, 14763, 17801, 40071, 48317, 53403, 93499, 94091, 144951, 280497, 282273, 338219, 658637, 918023, 1014657, 1787729, 1975911, 2754069, 5363187, 6426161, 12514103, 19278483, 33966851, 37542309, 101900553, 237767957, 713303871]

約数ペア:

[(1, 713303871), (3, 237767957), (7, 101900553), (19, 37542309), (21, 33966851), (37, 19278483), (57, 12514103), (111, 6426161), (133, 5363187), (259, 2754069), (361, 1975911), (399, 1787729), (703, 1014657), (777, 918023), (1083, 658637), (2109, 338219), (2527, 282273), (2543, 280497), (4921, 144951), (7581, 94091), (7629, 93499), (13357, 53403), (14763, 48317), (17801, 40071)]